package util
{
	[Bindable]
	public class AppModel
	{
		import mx.collections.ArrayCollection;
		
		private static var _instance:AppModel;
		
		public var items:ArrayCollection;
		
		public function AppModel()
		{
		}
		
		public static function getInstance():AppModel
		{
			if( _instance == null )
			{
				_instance = new AppModel();
			}
			return _instance;
		}
	}
}